ISO 2796:1986 硬质泡沫塑料.尺寸稳定性试验

标准编号：ISO 2796:1986

中文名称：硬质泡沫塑料.尺寸稳定性试验

英文名称：Cellular plastics, rigid — Test for dimensional stability

发布日期：1986-08

标准范围

当试样（100 mm x 100 mm x 25 mm）在规定的环境中放置一定时间并进行修复时，线性尺寸变化的测定。该方法建议了一系列温度和湿度条件，从中可以选择一个或多个所需的试验条件。

Determination of the changes of linear dimensions which occur when the test specimens (100 mm x 100 mm x 25 mm) have been subjected to specified environments for a definite period of time and reconditioned. The method suggests a range of conditions of temperature and humidity, from which one or more of the desired test conditions can be selected.

标准预览图